1 /*

     2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:  Views node implementation

    15 *

    16 */

    17 

    18 

    19 #ifndef __XNVIEWSNODEIMPL_H__

    20 #define __XNVIEWSNODEIMPL_H__

    21 

    22 // System includes

    23 #include    <e32base.h>

    24 

    25 // User includes

    26 #include    "xnnodeimpl.h"

    27 

    28 // Forward declarations

    29 class CXnType;

    30 class CXnComponent;

    31 

    32 // Class declaration

    33 

    34 /**

    35  *  Implementation of views node.

    36  *  

    37  *  @ingroup group_xnlayoutengine

    38  *  @lib xn3layoutengine.lib

    39  *  @since Series 60 3.1

    40  */

    41 class CXnViewsNodeImpl : public CXnNodeImpl

    42     {

    43 public:

    44     // Constructors and destructor

    45     

    46     /**

    47      * Two-phased constructor.

    48      *

    49      * @param aType Type.

    50      */

    51     IMPORT_C static CXnViewsNodeImpl* NewL( CXnType* aType );

    52 

    53     /**

    54      * Destructor.

    55      */

    56     IMPORT_C virtual ~CXnViewsNodeImpl();

    57 

    58 public:

    59     // New functions

    60     

    61     /**

    62      * Gets the component associated with the node impl

    63      * 

    64      * @since Series 60 3.1

    65      * @return Component associated with the node impl

    66      */

    67     IMPORT_C CXnComponent* Component();

    68 

    69     /**

    70      * Sets the component associated with the node impl

    71      * 

    72      * @since Series 60 3.1

    73      * @param aComponent Component associated with the node impl

    74      */

    75     IMPORT_C void SetComponent( CXnComponent* aComponent );

    76 

    77 protected:

    78     

    79     /**

    80      * C++ default constructor.

    81      */

    82     IMPORT_C CXnViewsNodeImpl();

    83 

    84     /**

    85      * Two-phased constructor.

    86      *

    87      * @param aType Type.

    88      */

    89     IMPORT_C void ConstructL( CXnType* aType );

    90 

    91 private:

    92     // Data    

    93     

    94     /** Component associated with the node impl */

    95     CXnComponent* iComponent;

    96     };

    97 

    98 #endif // __XNVIEWSNODEIMPL_H__